Analysis

  • max time kernel
    148s
  • max time network
    138s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    07/08/2026, 01:50

General

  • Target
    attachment20260807-750-7u6unf.docx
  • Size 104KB
  • Sample260807-b88q6sel51
  • SHA256 4c5898e2bc707b9a6a067468a2c6f395f17e9fe3d4acf7379cf32551ecc45b15
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
1/10

Malware Config

Signatures

  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: AddClipboardFormatListener 2 IoCs
  • Suspicious use of SetWindowsHookEx 10 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\attachment20260807-750-7u6unf.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2840

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        sist02.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD9402.tmp\sist02.xsl
        • Size 245KB
        • SHA256 ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
        • MD5 SHA1 SHA512 SSDEEP TLSH

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 2KB
        • SHA256 2c6844625155d840e28e6b8b15486c20db822674b068d0138af53f2acbe1a8ab
        • MD5 SHA1 SHA512 TLSH

        memory/2840-13-0x00007FFAF4D60000-0x00007FFAF4FC3000-memory.dmp

        memory/2840-161-0x00007FFAB4EA0000-0x00007FFAB4EB0000-memory.dmp

        memory/2840-5-0x00007FFAF4D60000-0x00007FFAF4FC3000-memory.dmp

        memory/2840-7-0x00007FFAF4D60000-0x00007FFAF4FC3000-memory.dmp

        memory/2840-16-0x00007FFAB2170000-0x00007FFAB2180000-memory.dmp

        memory/2840-6-0x00007FFAF4D60000-0x00007FFAF4FC3000-memory.dmp

        memory/2840-10-0x00007FFAF4D60000-0x00007FFAF4FC3000-memory.dmp

        memory/2840-9-0x00007FFAF4D60000-0x00007FFAF4FC3000-memory.dmp

        memory/2840-3-0x00007FFAB4EA0000-0x00007FFAB4EB0000-memory.dmp

        memory/2840-12-0x00007FFAF4D60000-0x00007FFAF4FC3000-memory.dmp

        memory/2840-15-0x00007FFAB2170000-0x00007FFAB2180000-memory.dmp

        memory/2840-14-0x00007FFAF4D60000-0x00007FFAF4FC3000-memory.dmp

        memory/2840-4-0x00007FFAB4EA0000-0x00007FFAB4EB0000-memory.dmp

        memory/2840-1-0x00007FFAB4EA0000-0x00007FFAB4EB0000-memory.dmp

        memory/2840-8-0x00007FFAF4D60000-0x00007FFAF4FC3000-memory.dmp

        memory/2840-19-0x00007FFAF4D60000-0x00007FFAF4FC3000-memory.dmp

        memory/2840-20-0x00007FFAF4D60000-0x00007FFAF4FC3000-memory.dmp

        memory/2840-22-0x00007FFAF4D60000-0x00007FFAF4FC3000-memory.dmp

        memory/2840-21-0x00007FFAF4D60000-0x00007FFAF4FC3000-memory.dmp

        memory/2840-23-0x00007FFAF4D60000-0x00007FFAF4FC3000-memory.dmp

        memory/2840-24-0x00007FFAF4D60000-0x00007FFAF4FC3000-memory.dmp

        memory/2840-0-0x00007FFAB4EA0000-0x00007FFAB4EB0000-memory.dmp

        memory/2840-2-0x00007FFAB4EA0000-0x00007FFAB4EB0000-memory.dmp

        memory/2840-11-0x00007FFAF4D60000-0x00007FFAF4FC3000-memory.dmp

        memory/2840-162-0x00007FFAB4EA0000-0x00007FFAB4EB0000-memory.dmp

        memory/2840-163-0x00007FFAB4EA0000-0x00007FFAB4EB0000-memory.dmp

        memory/2840-164-0x00007FFAB4EA0000-0x00007FFAB4EB0000-memory.dmp

        memory/2840-165-0x00007FFAF4D60000-0x00007FFAF4FC3000-memory.dmp